It's a big topic of discussion at an annual convention for trade in endangered species.
Antibiotic-resistant bacteria is now a universal health crisis, so the United Nations is searching for a fix.
UFO hunters aren't the only ones on the lookout.
Laws that ban China from cooperating with NASA stem from concerns over national security and human rights abuses.
We're already seeing one of the first indicators of climate change: changing habitats.
No astronaut has ever been too far away to see Earth, but that will change if we send them to Mars and beyond.
Terry Jones has been diagnosed with dementia. He co-founded the legendary comedy troupe Monty Python.
Our favorite 90s show , Friends, premiered on September 22, 1994- that's 22 years ago!! It's crazy to think about how much technology…
Goodbye summer, welcome fall.
Netflix binge-watchers were so excited to see new episodes of Narcos hit their accounts, but there's a new version that looks just as…
George Clooney was interviewed on CNN while he was at the United Nations.
For Angelina Jolie Pitt and Brad Pitt, it started with tequila and dancing in the rain in Bogota and ended on the French seaside with white…
Celebrities are seen before, during and after the 2016 Emmy Awards in California. The event took place on Sunday, Sept. 18, 2016. Photos are…
See the hottest looks from the red carpet!
Sept. 11 marked a day of terror in the United States.
On Wednesday, Apple unveiled the newest iPhone at a product event in San Francisco. In addition to being waterproof and dust proof, the…
Hurricane Hermine hit Florida's coast early Friday morning. It is the first hurricane to hit the Florida coast in more than a…
See the 13 celebrities who will compete on "Dancing with the Stars" season 23. Click the photos to read which dancer each star will…